Cody

# Problem 2395. Simple Past of Regular Verbs

Solution 849282

Submitted on 11 Mar 2016
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### Test Suite

Test Status Code Input and Output
1   Pass
x = 'to work'; y_correct = 'worked'; assert(isequal(regverb2simplepast(x),y_correct))

x = work x = work x = work x = work x = worked

2   Pass
x = 'to push'; y_correct = 'pushed'; assert(isequal(regverb2simplepast(x),y_correct))

x = push x = push x = push x = push x = pushed

3   Pass
x = 'to use'; y_correct = 'used'; assert(isequal(regverb2simplepast(x),y_correct))

x = use x = us x = us x = us x = used

4   Fail
x = 'to arrive'; y_correct = 'arrived'; assert(isequal(regverb2simplepast(x),y_correct))

x = arrive x = arrivv x = arrivv x = arrivv x = arrivved

Assertion failed.

5   Pass
x = 'to stop'; y_correct = 'stopped'; assert(isequal(regverb2simplepast(x),y_correct))

x = stop x = stop x = stop x = stopp x = stopped

6   Pass
x = 'to prefer'; y_correct = 'preferred'; assert(isequal(regverb2simplepast(x),y_correct))

x = prefer x = preferr x = preferr x = preferr x = preferred

7   Fail
x = 'to discover'; y_correct = 'discovered'; assert(isequal(regverb2simplepast(x),y_correct))

x = discover x = discoverr x = discoverr x = discoverr x = discoverred

Assertion failed.

8   Pass
x = 'to mix'; y_correct = 'mixed'; assert(isequal(regverb2simplepast(x),y_correct))

x = mix x = mix x = mix x = mix x = mixed

9   Pass
x = 'to carry'; y_correct = 'carried'; assert(isequal(regverb2simplepast(x),y_correct))

x = carry x = carry x = carri x = carri x = carried

10   Pass
x = 'to rely'; y_correct = 'relied'; assert(isequal(regverb2simplepast(x),y_correct))

x = rely x = rely x = reli x = reli x = relied

11   Pass
x = 'to dry'; y_correct = 'dried'; assert(isequal(regverb2simplepast(x),y_correct))

x = dry x = dry x = dri x = dri x = dried

12   Pass
x = 'to play'; y_correct = 'played'; assert(isequal(regverb2simplepast(x),y_correct))

x = play x = play x = play x = play x = played